Suggested Topics within your search.
Suggested Topics within your search.
- Biochemistry 2
- Molecular biology 2
- Anesthesia 1
- Critical Care 1
- Evaluation research (Social action programs) 1
- Evidence-based social work 1
- Grammar, Comparative and general 1
- Internet marketing 1
- LANGUAGE ARTS & DISCIPLINES / General 1
- LANGUAGE ARTS & DISCIPLINES / Linguistics / General 1
- LANGUAGE ARTS & DISCIPLINES / Linguistics / Syntax 1
- Mathematical Concepts 1
- Physical Phenomena 1
- Research 1
- Social service 1
- Syntax 1
-
881
Segmentation of Striatal Brain Structures from High Resolution PET Images
Published 2009-01-01“…We propose and evaluate an automatic segmentation method for extracting striatal brain structures (caudate, putamen, and ventral striatum) from parametric C11-raclopride positron emission tomography (PET) brain images. …”
Get full text
Article -
882
Photoelasticity as a Tool for Stress Analysis of Re-Entrant Auxetic Structures
Published 2025-01-01“…The presented study illustrates the use of photoelasticity as an effective tool for validating the results of finite element method (FEM) simulations of auxetic structures. This research focuses on comparing stress distributions in planar auxetic models under symmetrical and asymmetrical loading conditions. …”
Get full text
Article -
883
Advances in solid-state NMR methods for studying RNA structures and dynamics
Published 2025-02-01“…This review provides a comprehensive discussion of recent progress in 1H-detected SSNMR investigations into RNA structure and dynamics. We focus on the established 1H-detected SSNMR methods, sample preparation protocols, and the implementation of rapid data acquisition approaches.…”
Get full text
Article -
884
Loads on hydraulic engineering and berthing structures of the coastal zone of the Neva Bay
Published 2024-12-01“…The object of the research is the hydraulic structures in the Neva Bay, including ports, dams, and navigation facilities, which are subjected to natural loads such as ice, wave, wind, and water level fluctuations. …”
Get full text
Article -
885
Assessing the Impact of Hydraulic Control Structures on Hydrodynamic Modelling in Shallow Waters
Published 2025-06-01“…Currently, hydrodynamic models for bay and estuarine systems involve many parameters that require proper calibration to design coastal structures effectively. However, in coastal regions with limited data availability, the implementation of such models becomes challenging. …”
Get full text
Article -
886
Environmentally friendly water-based robocasting of complex barium titanate structures
Published 2025-06-01“…The flexural strength of ∼40 MPa and the hardness of ∼3 GPa of the fabricated samples are comparable to literature data. Additionally, the piezoelectric coefficient d33 of the structures was measured. …”
Get full text
Article -
887
Analysis of Bonding Performance of Grouting Corrugated Pipes in Fabricated Bridge Structures
Published 2022-01-01“…Prefabricated bridge structures are highly popularized due to their simple construction, economy, and environmental protection. …”
Get full text
Article -
888
EFFECT OF THE SCREENS RADIANT REFLECTANCE ON THERMAL TRANSPORT PROCESS IN THE CLADDING STRUCTURES
Published 2016-02-01“…The article analyses variants of the heat insulating layers disposition in relation to the cladding load-carrying structures and demonstrates prime advantages and drawbacks of the three variants. …”
Get full text
Article -
889
Sluggish thermochemical basal mantle structures support their long-lived stability
Published 2024-11-01“…The sluggish motion of the thermochemical basal mantle structures in our models permits the notion that geological data from hundreds of millions of years ago are related to modern LLSVPs as they are essentially stationary over such time scales.…”
Get full text
Article -
890
Predicting Scattering From Complex Nano-Structures via Deep Learning
Published 2020-01-01“…In this paper, we propose a DL framework for real-time predictions of the scattering from an isolated nano-structure in the near-field regime. We find that, to achieve precise approximation of the optical response obtained from numerical simulations, the proposed DL framework only requires a small training data set. …”
Get full text
Article -
891
Stress-Responsive Spatial Voronoi Optimization for Lightweight Architectural Shell Structures
Published 2025-05-01“…Gradient porous structures (GPS) offer significant mechanical and functional advantages over homogeneous counterparts. …”
Get full text
Article -
892
Advancing environmental sensing with tapered optical fibers: structures, challenges, and applications
Published 2025-01-01“…Taper-based fiber sensor structures have excellent performance characteristics, which are attributed to their inherent properties, such as their compact size, lightweight design, and flexibility. …”
Get full text
Article -
893
Sonographic Verification and Clinical Significance of the Features of Surrounding Structures in Knee Osteoarthritis
Published 2024-10-01“…First of all, this is a variety of pain syndromes, among which is the pathology of periarticular structures (AS). To date, the contribution of this type to the clinical picture of OA has been sufficiently studied, primarily due to the fact that the list and frequency of these lesions have not yet been described.Aim: to describe the basis of the main periarticular structures in patients with different radiographic stages of knee OA according to ultrasound data.Materials and methods: The observational study has currently included 88 patients who had an outpatient appointment with a rheumatologist for knee osteoarthritis between 2021 and 2023. …”
Get full text
Article -
894
Social Contact Structures and Time Use Patterns in the Manicaland Province of Zimbabwe.
Published 2017-01-01“…<h4>Background</h4>Patterns of person-to-person contacts relevant for infectious diseases transmission are still poorly quantified in Sub-Saharan Africa (SSA), where socio-demographic structures and behavioral attitudes are expected to be different from those of more developed countries.…”
Get full text
Article -
895
Testing nest deterrents for Chihuahuan ravens on H‐frame transmission structures
Published 2015-09-01“…ABSTRACT Chihuahuan ravens (Corvus cryptoleucus) regularly perch and nest on electric utility structures. Because ravens perch on overhead shield wires, for which no perch discourager exists, management focuses on nests. …”
Get full text
Article -
896
Local Opportunity Structures for Planning-related Protest in Major German Cities
Published 2025-04-01“…Representative bodies and referenda are seen as parts of a local planning-political opportunity structure, a theoretical framework built on Eisinger’s political opportunity structures. …”
Get full text
Article -
897
Exciton-polaritons in 2d macroporous silicon structures with nano-coatings
Published 2020-11-01“…TO (Si–Si–bonds) absorption spectra of 2D macroporous silicon structures consistent fully with data for phonon polaritons in microresonators as a result of resonance interaction of dipole-active vibrations with the frequency of ?…”
Get full text
Article -
898
Ensemble learning based sustainable approach to rebuilding metal structures prediction
Published 2025-01-01“…This method has high accuracy and low delay of conclusion (IL = 0.119 s) when predicting the tensile strength limit (MPa) based on the data of non-destructive testing of structural steel products. . …”
Get full text
Article -
899
Numerical Study of Flow-induced Vibration in Square Tube Bundle Structures
Published 2025-05-01“…Thus, in order to study the flow-induced vibration behavior of the tube bundle structures, accurately predict the critical flow velocity for the occurrence of fluid-elastic instability, clarify the transformation mechanism of each flow-induced vibration mechanism, and then provide data support for the design and optimization of the tube bundle structures of the steam generators. …”
Get full text
Article -
900
Structural dynamic response synthesis: A transformer-based time-series GAN approach
Published 2025-06-01Subjects: Get full text
Article